Generated: December 16, 2017
DrugPatentWatch Database Preview
Details for Patent: 4,758,423
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Summary for Patent: 4,758,423
|Title:|| Certain ergot peptide alkaloids administered to the nasal mucosa|
|Abstract:||The present invention provides a nasal pharmaceutical composition comprising as active agent a compound of formula I, ##STR1## wherein R.sub.1 is hydrogen or halogen, R.sub.2 is hydrogen or alkyl of 1 to 4 carbon atoms, either (i) R.sub.3 is isopropyl, sec-butyl, or isobutyl, R.sub.4 methyl, ethyl or isopropyl and R.sub.5 hydrogen and R.sub.6 is hydrogen or methoxy or R.sub.5 and R.sub.6 are together a single bond, or (ii) R.sub.3 is benzyl, R.sub.4 is methyl, R.sub.5 is hydrogen and R.sub.6 is hydrogen or methoxy, in association with a pharmaceutically acceptable carrier or diluent, adapted for nasal or pulmonary administration.|
|Inventor(s):|| Azria; Moise (Paris, FR), Cavanak; Thomas (Oberwil, CH) |
|Assignee:|| First Fidelity Bank, National Association, New Jersey (Newark, NJ) |
Patent Claim Types:|
see list of patent claims
|Composition; Compound; Delivery; Formulation; |
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International Patent Family for Patent: 4,758,423
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